/*--大图--*/
#banner{
    width: 100%;
    height: 590px;
    background: url(../images/common/about2.jpg) no-repeat;
    background-size:auto ;
    background-position: center;
}
/*--标题--*/
.about_title{
    width: 100%;
    background: #FFFFFF;
    box-shadow: 0px 10px 10px #ccc;
    .titleh{
        height: 64px;
        line-height: 64px;
        div{
            display: inline-block;
            height: 100%;
            width: 245px; 
            background: url(../images/about/about_05.png) no-repeat;
            background-position:left center;
            background-size: auto;
            &:hover{
               line-height: 58px;
               background: url(../images/about/about_04.png) no-repeat; 
            }
            &.title_active{
                line-height: 58px;
               background: url(../images/about/about_04.png) no-repeat; 
            }
            a{
                color: #FFFFFF;
                font-size: 18px;
                padding-left: 100px;
            }
        }
       
    }
}
/*主要内容*/
#about_content{
    width: 100%;
    padding-bottom: 30px;
    //第一部分
    .post1{
        margin: 40px 0 30px;
        width: 100%;
        height: 685px;
        display: flex;
        justify-content: space-between;
        div{
            width: 390px;
        }
        h3{
            font-size: 20px;
            color: #018182;
            font-weight: normal;
        }
        p{
                font-size: 15px;
                line-height: 26px;
                margin-top: 10px;
                color: gray;
        }
        img{
            width: 93px;
            height: 134px;
        }
        p.title_inner_p{
            margin-left:116px;
            font-size: 14px;
            color: #fff;
            line-height: 24px;
            
            b{
                display: block;
                font-size: 18px; 
                margin-bottom: 8px;  
            }
        }
        .p1l{
            div.title_inner:nth-of-type(1){
                height: 364px;
                padding: 43px 0;
                
                margin-bottom: 15px;
                background: url(../images/about/about_1.jpg) no-repeat fixed left center;
                background-size:cover ;
                div{
                    width: 280px;
                    height: 324px;
                    background-color: #fff;
                    margin: auto;
                    padding: 40px 34px 0
                    
                }
            }
            div.title_inner:nth-of-type(2){
                height: 178px;
                
                padding-top: 42px;
                background: url(../images/about/about_4.jpg) no-repeat fixed left center;
                background-size:cover ;
                div{
                       width: 350px;
                       height: 134px;
                       padding: 0;
                       margin: auto;
                }
            }
        }
        .p1c{
            div.title_inner:nth-of-type(2){
                height: 364px;
                padding: 43px 0;
                            
                background: url(../images/about/about_5.jpg) no-repeat fixed left center;
                background-size:cover ;
                div{
                    width: 280px;
                    height: 324px;
                    background-color: #fff;
                    margin: auto;
                    padding: 40px 34px 0
                    
                }
            }
            div.title_inner:nth-of-type(1){
                height: 178px;
                
                padding-top: 42px;
                background: url(../images/about/about_2.jpg) no-repeat fixed left center;
                background-size:cover ;
                margin-bottom: 15px;
                div{
                       width: 350px;
                       height: 134px;
                       padding: 0;
                       margin: auto;
                }
            }
        }
        .p1r{
            div.title_inner:nth-of-type(1){
                height: 364px;
                padding: 43px 0;
                
                margin-bottom: 15px;
                background: url(../images/about/about_3.jpg) no-repeat fixed left center;
                background-size:cover ;
                div{
                    width: 280px;
                    height: 324px;
                    background-color: #fff;
                    margin: auto;
                    padding: 40px 34px 0
                    
                }
            }
            div.title_inner:nth-of-type(2){
                height: 178px;
                
                padding-top: 42px;
                background: url(../images/about/about_6.jpg) no-repeat fixed left center;
                background-size:cover ;
                div{
                       width: 350px;
                       height: 134px;
                       padding: 0;
                       margin: auto;
                }
            }
        }    
    }
    //第二部分
    .post2{
        height: 460px;
        background-color: #000;
        p.post2_title{
            text-align: center;
            font-size: 28px;
            color: #fff;
            padding-top: 50px;
        }
        .post2_cont{
            position: relative;
            width: 1094px;
            height: 184px;
            padding: 30px 66px 0 0;
            background-color: #fff;
            margin-top: 60px;
            div.post2_cont_txt{
                margin-left: 344px;
                overflow: hidden;
                width: 746px;
                height: 160px;
                font-size: 14px;
                line-height: 22px;
                color: #666;
                font-family: "SimHei";
                letter-spacing: 1px;
                .post2_cont_txt_title{
                    font-size: 20px;
                    line-height: 28px;
                    color: #333;
                    padding-bottom: 5px;
                    margin-bottom: 10px;
                    border-bottom: 1px solid #3c3b3b;
                    span{
                        color: #018182;
                        font-size: 12px;
                        line-height: 16px;
                    }
                }
                .post2_cont_txt_text{
                    overflow: hidden;
                    width: 100%;
                    height: 90px;
                    .post2_cont_txt_text_all{
                        p{
                            width: 100%;
                            height: 90px;
                        }
                    }
                }
            }
            .post2_cont_pic{
                position: absolute;
                top: -36px;
                left: 36px;
                width: 272px;
                height: 315px;
                background-color: #fff;
                font-size: 24px;
                text-align: center;
                line-height: 64px;
                color: #018182;
                .post2_cont_pic_img{
                        width: 270px;
                        height: 250px;
                    }
                .post2_cont_pic_text{
                    overflow: hidden;
                    width: 100%;
                    height: 64px;
                    
                    .post2_cont_pic_text_all{
                        p{
                            height: 64px;
                            width: 100%;
                            line-height: 64px;
                            color: #018182;
                            font-size: 24px;
                            text-align: center;
                            
                        }
                    } 
                }
                
            }
            .post2_cont_btn{
                position: absolute;
                bottom: 25px;
                right: -40px;
                width: 80px;
                height: 40px;
            }
            .post2_cont_tab{
                position: absolute;
                right: 35px;
                bottom: -35px;
                li{
                    float: left;
                    width: 8px;
                    height: 8px;
                    border-radius: 50%;
                    border: 2px solid #fff;
                    margin: 0 3px;
                }
                li.on{
                    background: #FFFFFF;
                }
            }
        }
    }
    //第三部分
    .post3{
        .post3_cont_name{
            text-align: center;
            font-size: 28px;
            color: #000;
            padding-top: 50px;
        }
        .post3_cont_cont{
            position: relative;
            overflow: hidden;
            width: 100%;
            margin-top: 30px;
            height: 410px;
            .post3_cont_line{
                width: 1px;
                height: 100%;
                z-index: 1;
                background-color: #000;
                margin: auto;
            }
            ul{
                position: absolute;
                top: 15px;
                left: 50%;
                overflow: hidden;
                height: 337px;
                width: 1920px;
                margin-left: -960px;
                .pos_r90{
                    right: 90px;
                }
                .pos_l90{
                    left: 90px;
                }
                li.float_l{
                    position: relative;
                    width: 1050px;
                    height: 110px;
                    margin-bottom: 2px;
                    .post3_cont_libg{
                        position: absolute;
                        top: 0;
                        left: 0;
                        width: 100%;
                        height: 100%;
                        border: 1px solid #757575;
                        z-index: 1;
                        opacity: 0;
                        .bg_1{
                            width: 895px;
                            height: 100%;
                            background-color: #757575;
                        }
                    }
                    .post3_cont_licont{
                        position: absolute;
                        top: 0;
                        width: 600px;
                        font-size: 14px;
                        line-height: 20px;
                        color: #555;
                        z-index: 2;
                        padding: 15px 0;
                        div{
                            display: inline-block;
                        }
                        .post3_cont_licont_txt{
                            
                            width: 470px;
                        }
                        .post3_cont_licont_btn{
                            width: 80px;
                            height: 40px;
                            background-color: #000;
                            font-size: 24px;
                            text-align: center;
                            padding: 20px 0;
                            color: #fff;
                            line-height: 30px;
                            margin-right: 45px;
                            p{
                                line-height: 30px;                    
                            }
                            span{
                                
                                font-size: 16px;
                            }
                        }
                        .lespan{
                            display: inline-block;
                            position: absolute;
                            right: -8px;
                            top: 50%;
                            width: 14px;
                            height: 14px;
                            border-radius: 50%;
                            border: 1.5px solid #989898;
                            z-index: 3;
                            margin-top: -7px;
                            background-color: #fff;
                            z-index: 9;
                        }
                    }
                }
                li.float_r{
                    position: relative;
                    width: 1050px;
                    height: 110px;
                    margin-bottom: 2px;
                    .post3_cont_libg{
                        position: absolute;
                        top: 0;
                        left: 0;
                        width: 100%;
                        height: 100%;
                        border: 1px solid #757575;
                        z-index: 1;
                        opacity: 0;
                        .bg_1{
                            width: 895px;
                            height: 100%;
                            background-color: #757575;
                        }
                    }
                    .post3_cont_licont{
                        position: absolute;
                        top: 0;
                        left: 90px;
                        width: 600px;
                        font-size: 14px;
                        line-height: 20px;
                        color: #555;
                        z-index: 2;
                        padding: 15px 0;
                        div{
                            display: inline-block;
                        }
                        .post3_cont_licont_txt{
                            
                            width: 470px;
                        }
                        .post3_cont_licont_btn{
                            width: 80px;
                            height: 40px;
                            background-color: #000;
                            font-size: 24px;
                            text-align: center;
                            padding: 20px 0;
                            color: #fff;
                            line-height: 30px;
                            margin-left: 45px;
                            p{
                                line-height: 30px;                    
                            }
                            span{
                                
                                font-size: 16px;
                            }
                        }
                        .lespan{
                            display: inline-block;
                            position: absolute;
                            left: -9px;
                            top: 50%;
                            width: 14px;
                            height: 14px;
                            border-radius: 50%;
                            border: 1.5px solid #989898;
                            margin-top: -7px;
                            background-color: #fff;
                            z-index: 9;
                        }
                    }
                }
                    li:hover .post3_cont_libg{
                        opacity: 1;
                    }
                    li:hover .post3_cont_licont .lespan{
                        background: #757575;
                    }
                    li:hover .post3_cont_licont{
                        color: #FFFFFF;
                    }
            }
            .post3_cont_add{
                position: absolute;
                bottom: 0;
                left: 50%;
                width: 26px;
                height: 26px;
                border: 2px solid #989898;
                margin-left: -15px;
                border-radius: 50%;
                background-color: #aaa;
                color: #fff;
                text-align: center;
                line-height: 24px;
                font-size: 24px;               
                -webkit-transition: all 1s;
                -moz-transition: all 1s;
                -ms-transition: all 1s;
                -o-transition: all 1s;
                transition: all 1s;
                cursor: pointer;
                &:hover{
                    transform: rotate(360deg);
                }
            }
        }
        
    }
}
